package com.zy.dp.chainofresponsibility.example5;

public class SaleMgr extends SaleHandler
{

	@Override
	public boolean sale(String user, String customer, SaleModel saleModel)
	{
		System.out.println(user + "保存了" + customer + "购买 " + saleModel
				+ " 的销售数据");
		return true;
	}

}
